| 复杂岩溶隧道中地质超前预报的综合应用 |
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| 引用本文： | 阳跃朋,陈秋南.复杂岩溶隧道中地质超前预报的综合应用[J].工程地球物理学报,2012(1):1-4. |
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| 作者姓名： | 阳跃朋 陈秋南 |
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| 作者单位： | 湖南科技大学土木工程学院,湖南湘潭411201 |
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| 基金项目： | 国家自然科学基金项目（编号：41172275）资助. |
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| 摘 要： | 六郎隧道位于云南省丘北县腻脚镇、新店乡境内，进口位于腻脚镇腻革龙村，出口位于新店乡牛场坪村。地质条件比较复杂，地下水较丰富，溶洞发育，施工中经常遇见大型溶洞。给施工带来居多不便，结合LTD-2000地质雷达和TSP203-Plus的工作原理、技术特点，采用LTD-2000地质雷达和TSP203-Plus预报掌子面前方的地质情况，及时修改设计和施工方案，确保隧道的安全施工。
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| 关 键 词： | 岩溶隧道 地质雷达 TSP 地质超前预报 |
Integrated Application of Advanced Geological Forecast to Complex Karst Tunnel |
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| Yang Yuepeng,Chen Qiunan.Integrated Application of Advanced Geological Forecast to Complex Karst Tunnel[J].Chinese Journal of Engineering Geophysics,2012(1):1-4. |
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| Authors: | Yang Yuepeng Chen Qiunan |
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| Affiliation: | (Civil Engineering College, Hunan University of Science and Technology, Xiangtan Hunan 411201, China) |
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| Abstract: | Liulang tunnels are set up at Nijiao town, Qiubei County of Yunnan Province, where the entrance is located at the Nigelong village of Nijiao town and the exit is at Niuchangping village of Xindian county. The geological condition is quite complex, the underground water is rich and the karst cave develops fast, and so a lot of troubles have always been brought about. Based on the LTD-2000 GPR and the principle and characteristic of the TSP203-Plus, the LTD-2000 GPR and the TSP203-PIus heading geological condition are adopted to revise the construction design and scheme so as to ensure the safety of the construction. |
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| Keywords: | karst tunnel ground penetration radar（GPR） TSP geological forecasting |
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